new at arby'd

they have this turkey ruben sandwich with coleslaw instead of sauerkraut called rachel. i'd like to try it, despite it being on rye bread, but i'm not sure if i can bring myself to ask for the rachel.
"the rachel" is that stupid haircut that the character rachel had on the show friends during the first year, which was very popular for a time. maybe i can just ask for "that rachel sandwich"?